Add missing string

Limit app list recomposing frequency (#334)

Author: BinTianqi

app/src/main/java/com/bintianqi/owndroid/feature/applications/AppChooserScreen.kt

@@ -73,9 +73,9 @@ fun AppChooserScreen(
     params: Destination.ApplicationsList, vm: AppChooserViewModel,
     onChoosePackage: (String?) -> Unit,
 ) {
-    val packages by vm.packagesState.collectAsStateWithLifecycle()
+    val packages by vm.displayPackagesState.collectAsStateWithLifecycle()
     val hf = LocalHapticFeedback.current
-    val progress by vm.progressState.collectAsStateWithLifecycle()
+    val progress by vm.displayedProgressState.collectAsStateWithLifecycle()
     var query by rememberSaveable { mutableStateOf("") }
     var searchMode by rememberSaveable { mutableStateOf(false) }
     var filter by rememberSaveable(stateSaver = SerializableSaver(AppChooserFilter.serializer())) {

app/src/main/java/com/bintianqi/owndroid/feature/applications/AppChooserViewModel.kt

@@ -9,15 +9,27 @@ import com.bintianqi.owndroid.PrivilegeHelper
 import com.bintianqi.owndroid.utils.getInstalledAppsFlags
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.flow.MutableStateFlow
+import kotlinx.coroutines.flow.SharingStarted
+import kotlinx.coroutines.flow.WhileSubscribed
+import kotlinx.coroutines.flow.distinctUntilChanged
+import kotlinx.coroutines.flow.sample
+import kotlinx.coroutines.flow.stateIn
 import kotlinx.coroutines.flow.update
 import kotlinx.coroutines.launch
 import kotlin.concurrent.atomics.AtomicInt
 import kotlin.concurrent.atomics.ExperimentalAtomicApi
 import kotlin.concurrent.atomics.update
 
 class AppChooserViewModel(val application: MyApplication, val ph: PrivilegeHelper) : ViewModel() {
-    val packagesState = MutableStateFlow(emptyList<AppChooserEntry>())
-    val progressState = MutableStateFlow(0F)
+    private val packagesState = MutableStateFlow(emptyList<AppChooserEntry>())
+    val displayPackagesState = packagesState
+        .sample(10)
+        .stateIn(viewModelScope, SharingStarted.WhileSubscribed(1000), emptyList())
+
+    private val progressState = MutableStateFlow(0F)
+    val displayedProgressState = progressState
+        .sample(10)
+        .stateIn(viewModelScope, SharingStarted.WhileSubscribed(1000), 0F)
 
     @OptIn(ExperimentalAtomicApi::class)
     fun refreshPackageList() {

app/src/main/res/values-zh-rCN/strings.xml

@@ -375,6 +375,7 @@
     <string name="no_matching_apps">没有符合条件的应用</string>
     <string name="suspend">挂起</string>
     <string name="hide">隐藏</string>
+    <string name="unhide">取消隐藏</string>
     <string name="always_on_vpn">VPN保持打开</string>
     <string name="enable_lockdown">启用锁定</string>
     <string name="clear_current_config">清除当前配置</string>

app/src/main/res/values/strings.xml

@@ -409,6 +409,7 @@
     <string name="no_matching_apps">No matching apps</string>
     <string name="suspend">Suspend</string>
     <string name="hide">Hide</string>
+    <string name="unhide">Unhide</string>
     <string name="always_on_vpn">Always-on VPN</string>
     <string name="enable_lockdown">Enable lockdown</string>
     <string name="clear_current_config">Clear current config</string>